eradicate
verb /ɪˈrædɪkeɪt/
  /ɪˈrædɪkeɪt/
Verb Forms
| present simple I / you / we / they eradicate |  /ɪˈrædɪkeɪt/  /ɪˈrædɪkeɪt/ | 
| he / she / it eradicates |  /ɪˈrædɪkeɪts/  /ɪˈrædɪkeɪts/ | 
| past simple eradicated |  /ɪˈrædɪkeɪtɪd/  /ɪˈrædɪkeɪtɪd/ | 
| past participle eradicated |  /ɪˈrædɪkeɪtɪd/  /ɪˈrædɪkeɪtɪd/ | 
| -ing form eradicating |  /ɪˈrædɪkeɪtɪŋ/  /ɪˈrædɪkeɪtɪŋ/ | 
- to destroy or get rid of something completely, especially something bad synonym wipe out- eradicate something Diphtheria has been virtually eradicated in the United States.
- eradicate something from something We are determined to eradicate racism from our sport.
 Extra Examples- These insects are very difficult to eradicate.
- Effective action is needed to eradicate terrorism, drug-trafficking and corruption.
- Smallpox had been completely eradicated from the world.
 Oxford Collocations Dictionaryadverb- completely
- entirely
- totally
- …
 - try to
- help (to)
- be difficult to
- …
 - from
 - an attempt to eradicate something
- an effort to eradicate something
 Word Originlate Middle English (in the sense ‘pull up by the roots’): from Latin eradicat- ‘torn up by the roots’, from the verb eradicare, from e- (variant of ex-) ‘out’ + radix, radic- ‘root’.